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Is AlBr3 soluble or insoluble?
CrCl3 is insoluble, unless it is in its hydrated form CrCl3*6H2O
What is chemical formula of CrCI3?
There is no compound with the formula CrCI3 (uppercase i). You most likelt mean CrCl3, with a lowercase L. This is chromium III chloride.
What particles has a negative charge and which has a positive charge?
Negative charge = electron Positive charge = positron Positive charge = proton
What is a positive charge and particles called that have no charge?
A positive charge is a positive electrical charge. Particles with no charge are called neutral particles.
Is the charge of a electron always equal to the charge on a neutron?
The charge on an electron is never equal to the charge on a neutron. An electron carries one negative charge and a neutron has no net charge.
What is the formula for chromium3 chloride?
CrCl3: A chloride ion has only a single negative charge; therefore, three of them are required to have the same magnitude of electric charge as a chromium (III) ion.
What is lattice energy of Crcl3?
5396kJ/mol
What is the name of an acid with the formula HNO2?
hyponitrous acid
Why do I use the Roman numeral III for CrCl3?
Because the chromium ion is in its trivalent form.
What is product from reaction BaCrO4 s HCl aq?
This reaction gives spinage green CrCl3 and BaCl2 which both of them are soluble in water This reaction gives spinage green CrCl3 and BaCl2 which both of them are soluble in water
Which element undergoes Oxidation in k2cro4 na2so3 hcl-kcl na2so4 crcl3 h2o?
S sulfur
Is AlBr3 soluble or insoluble?
CrCl3 is insoluble, unless it is in its hydrated form CrCl3*6H2O
What is the net equation for k2cr2o7 hcl equals kcl cl2 h2o crcl3?
K2Cr2O7+14HCl ---> 3Cl2 + 2CrCl3 + 2KCl + 7H2O
What is chemical formula of CrCI3?
There is no compound with the formula CrCI3 (uppercase i). You most likelt mean CrCl3, with a lowercase L. This is chromium III chloride.
Formula for chromium III Chloride?
(NH3)5Cl3CrIt would be more descriptive to write it like this though [(NH3)5ClCr]2+ 2Cl-
Find the charge oxidation number of chromium in CrCl3?
In this case you have a Salt that comes from a binarius acid (HCl) you have to remember in salts you are always using the oxidation number with H (Cl= -1) so Cr is using 3 :) as you have seen im not a English native speaker... sorry for mistakes :D
What is the chemical formula for chromite?
Commercially anhydrous chromium(III) chloride may be prepared bychlorination of chromium metal directly, or indirectly by chlorination ofchromium(III) oxide in the presence of carbon at 650--800 °C, with carbon monoxide as a side-product:[3] Cr2O3 + 3 C + 3 Cl2 → 2 CrCl3 + 3 CO It may also be prepared by treating the hexahydrate with thionyl chloride:[4] CrCl3·6H2O + 6 SOCl2 → CrCl3 + 6 SO2 + 12 HCl
